With the analysis among 820 patents, we discovered top 310 key players by total patent application. Rhone-Poulenc Chemicals Ltd., Rhodia Chimie, Rhodia Operations SASU are dominant in this area. They take 8.54% of the total patent filing.
Michigan, United States
Patent: 15
Massachusetts, United States
Patent: 13
Connecticut, United States
Patent: 12
Centre National De La Recherche Scientif
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With the analysis among related 56 patents applied in the last 5 years. We discover 35 most active companies in this area. The fast-growing Zhejiang Xirelihua Intelligent Sensing Technology Co., Ltd., Saudi Arabian Oil Co., Hangzhou Zhijiang Water Treatment Equipment Co., Ltd. take 12.50% of patent filing during this period.
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Kubo Fresh Material Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 56 patents in last 5 years, we discover 29 new entrants. Zhejiang Xirelihua Intelligent Sensing Technology Co., Ltd., Hangzhou Zhijiang Water Treatment Equipment Co., Ltd., Huaiyin Institute of Technology are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Kubo Fresh Material Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Texas, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 154 patents, we discovered top 46 universities and scientific research institutions by total patent application. Hefei Institutes of Physical Science, Jilin University, King Abdullah University of Science & Technology are dominant in this area. They take 14.29% of the total patent filing.
Anhui Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 3
New York, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2